Product innovation refers to the development of novel ideas and solutions that bring benefit to customers. It involves a system of recognizing customer needs, conceptualizing innovative products or services, and launching them effectively. Innovation can take many manifestations, from incremental improvements read more to radical breakthroughs. Suc

PbSe quantum particle solar cells represent a promising avenue for obtaining high photovoltaic efficiency. These devices leverage the unique optoelectronic properties of PbSe nanocrystals, which exhibit size-tunable bandgaps and exceptional light absorption in the solar spectrum. By meticulously tuning the size and composition of the PbSe dots, res